Abhar County (Persian: شهرستان ابهر) is a county in Zanjan Province in Iran. The capital of the county is Abhar. At the 2006 census, the county's population was 158,544, in 41,333 families. The county is divided into two districts: the Central District and Soltaniyeh District. The county has four cities: Abhar, Soltaniyeh, Sain Qaleh, and Hidaj.